openSUSE 16: ImageMagick / ImageMagick-config-7-SUSE / etc (openSUSE-SU-2026:21291-1)

medium Nessus Plugin ID 326677

Synopsis

The remote openSUSE host is missing one or more security updates.

Description

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21291-1 advisory.

This update for ImageMagick fixes the following issues

- CVE-2026-53466: integer overflow in the XCF decoder can result in an out-of-bounds read when a crafted image is read (bsc#1270073).
- CVE-2026-53467: allocated memory left unchanged in the MNG decoder can lead to a heap information disclosure (bsc#1270074).
- CVE-2026-55594: missing depth check in the MVG decoder will result in a stack overflow when a crafted image is provided (bsc#1270077).
- CVE-2026-55595: providing invalid arguments to the `connected-components` option can lead to an infinite loop (bsc#1270079).
- CVE-2026-55597: incorrect handling of arguments can cause a heap buffer over-write in the JP2 encoder (bsc#1270080).
- CVE-2026-56361: off-by-one error in morphology validation can lead to an out-of-bounds read (bsc#1270001).
- CVE-2026-56363: integer overflow leading to a division by zero in binomial kernel processing can cause an application crash (bsc#1270002).
- CVE-2026-56364: memory leak in `LoadOpenCLDeviceBenchmark` function when parsing malformed OpenCL device profile XML files with unclosed device elements (bsc#1270003).
- CVE-2026-56374: missing boundary checks can lead to a heap buffer overflow in the FTXT encoder when parsing `ftxt:format` (bsc#1271099).
- CVE-2026-56379: arbitrary MVG drawing command injection via the SVG decoder when processing specially crafted SVG files (bsc#1268878).
- GHSA-3j4x-rwrx-xxj9: possible use-after-free write in PDB decoder (bsc#1268640).

Tenable has extracted the preceding description block directly from the SUSE security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

Plugin Details

Severity: Medium

ID: 326677

File Name: openSUSE-2026-21291-1.nasl

Version: 1.1

Type: Local

Agent: unix

Family: SuSE Local Security Checks

Published: 7/14/2026

Updated: 7/14/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 58.06

CVSS v2

Risk Factor: High

Base Score: 7.6

Temporal Score: 6

Vector: CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-56379

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.4

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

CVSS Score Source: CVE-2026-56374

CVSS v4

Risk Factor: Medium

Base Score: 4.8

Threat Score: 1.9

Threat Vector: CVSS:4.0/E:P

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N

CVSS Score Source: CVE-2026-56374

Vulnerability Information

CPE: cpe:/o:novell:opensuse:16.0, p-cpe:/a:novell:opensuse:imagemagick-devel, p-cpe:/a:novell:opensuse:imagemagick-extra, p-cpe:/a:novell:opensuse:imagemagick-config-7-upstream-websafe, p-cpe:/a:novell:opensuse:libmagickcore-7_q16hdri10, p-cpe:/a:novell:opensuse:perl-perlmagick, p-cpe:/a:novell:opensuse:imagemagick-config-7-suse, p-cpe:/a:novell:opensuse:imagemagick-config-7-upstream-open, p-cpe:/a:novell:opensuse:libmagick%2b%2b-devel, p-cpe:/a:novell:opensuse:libmagick%2b%2b-7_q16hdri5, p-cpe:/a:novell:opensuse:imagemagick-config-7-upstream-secure, p-cpe:/a:novell:opensuse:libmagickwand-7_q16hdri10, p-cpe:/a:novell:opensuse:imagemagick, p-cpe:/a:novell:opensuse:imagemagick-config-7-upstream-limited

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/10/2026

Vulnerability Publication Date: 6/23/2026

Reference Information

CVE: CVE-2026-53466, CVE-2026-53467, CVE-2026-55594, CVE-2026-55595, CVE-2026-55597, CVE-2026-56361, CVE-2026-56363, CVE-2026-56364, CVE-2026-56374, CVE-2026-56379

Detections

Analytics